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Trina Solar

Trina Solar photovoltaic panel 515W N-Type TOPCon Glass-Glass Mono Black Frame

Trina Solar TSM-NEG18R.28 515Wp is a high-efficiency PV module based on N-type i-TOPCon technology. Thanks to its dual-glass construction and monocrystalline cells, the panel offers excellent reliability, low power loss and high efficiency of up to 23.4%, helping you maximise energy yields even in demanding conditions...

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with VAT without VAT
£76.89
incl. 23% VAT
Regular price: £92.26
-17%
The lowest price during 30 days prior to the reduction: £96.90
-21%
The promotion runs until 10 October 2026

Shipping costs are not included in the price.

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5659 szt.
Return: 14 days
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Shipping time: 48 hours

Product features

Panel parameters

  • Panel power 500-550 W
  • Cell type TOPCon
  • Glass-glass Yes
  • Frame colour Black
  • Sales unit Single unit
  • Module height 180-200 cm
  • Panel power [W] 515
  • Module height [cm] 196.1

Description

The Trina Solar TSM-NEG18R.28 515Wp is a high-performance photovoltaic module based on N-type i-TOPCon technology. Featuring dual glass and monocrystalline cells, the panel delivers excellent reliability, low power losses, and high efficiency of up to 23.4%, enabling maximised energy yields even under demanding environmental conditions.

Trina Solar is one of the leading global suppliers of photovoltaic modules and comprehensive PV solutions. The company is known for innovative technologies, high-quality manufacturing, and a strong emphasis on the reliability of its products, validated by numerous international certifications.

Electrical parameters

  • Maximum power (Pmax): 515 Wp
  • Voltage at maximum power (Vmp): 33.9 V
  • Current at maximum power (Imp): 15.20 A
  • Open-circuit voltage (Voc): 40.9 V
  • Short-circuit current (Isc): 15.96 A
  • Module efficiency: 23.4%
  • Power temperature coefficient (Pmax): -0.29%/°C
  • Temperature voltage coefficient (Voc): -0.24%/°C
  • Temperature current coefficient (Isc): +0.04%/°C
  • Maximum system voltage: 1500 V DC (IEC)

Mechanical parameters

  • Module dimensions: 1961 × 1134 × 30 mm
  • Weight: 23.5 kg
  • Cell type: N-type i-TOPCon monocrystalline, 108 cells
  • Front glass: 1.6 mm, tempered, with AR coating
  • Rear glass: 1.6 mm, tempered
  • Frame: anodised aluminium, black
  • Junction box (J-Box): IP68
  • Connectors: MC4 EVO2 / TS4 Plus
  • Cables: 4.0 mm², length 200/320 mm (portrait), customizable
  • Packaging: 36 modules per pallet, 864 modules in 40’ container

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